ATE73515T1 - PROCESS FOR PRODUCTION OF A ROLLED STEEL PROFILE WITH A CORRUGATED PART AND EQUIPMENT DEDICATED TO THIS PROCESS. - Google Patents

PROCESS FOR PRODUCTION OF A ROLLED STEEL PROFILE WITH A CORRUGATED PART AND EQUIPMENT DEDICATED TO THIS PROCESS.

Info

Publication number
ATE73515T1
ATE73515T1 AT89870077T AT89870077T ATE73515T1 AT E73515 T1 ATE73515 T1 AT E73515T1 AT 89870077 T AT89870077 T AT 89870077T AT 89870077 T AT89870077 T AT 89870077T AT E73515 T1 ATE73515 T1 AT E73515T1
Authority
AT
Austria
Prior art keywords
production
rolled steel
steel profile
corrugated part
equipment dedicated
Prior art date
Application number
AT89870077T
Other languages
German (de)
Inventor
Jean Marcel Julien Ecrepont
Original Assignee
Cockerill Sambre Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3883447&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE73515(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cockerill Sambre Sa filed Critical Cockerill Sambre Sa
Application granted granted Critical
Publication of ATE73515T1 publication Critical patent/ATE73515T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C3/06—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
    • B21D3/05—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers arranged on axes rectangular to the path of the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
    • B21D47/01—Making rigid structural elements or units, e.g. honeycomb structures beams or pillars
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0408—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section
    • E04C2003/0421—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section comprising one single unitary part
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0426—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section
    • E04C2003/0434—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section the open cross-section free of enclosed cavities
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0443—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section
    • E04C2003/0452—H- or I-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Metal Rolling (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Laminated Bodies (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Heat Treatment Of Steel (AREA)
  • Air Bags (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

To produce an I-section (1) rolled in one piece, of which part (9) of the web (3) is corrugated, the section is passed between two rolls having an increased diameter over a portion of length, and it is subsequently passed between two rollers having a structured surface, so as to carry out a continuous uniform folding.
AT89870077T 1988-06-03 1989-05-30 PROCESS FOR PRODUCTION OF A ROLLED STEEL PROFILE WITH A CORRUGATED PART AND EQUIPMENT DEDICATED TO THIS PROCESS. ATE73515T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE8800636A BE1001122A3 (en) 1988-06-03 1988-06-03 LAMINATE PROFILE COMPRISING A CORRUGATED PART, METHOD FOR THE MANUFACTURE THEREOF AND INSTALLATION FOR THEIR MANUFACTURE.
EP89870077A EP0345241B2 (en) 1988-06-03 1989-05-30 Method for producing a laminated section comprising a corrugated part, and installation therefor

Publications (1)

Publication Number Publication Date
ATE73515T1 true ATE73515T1 (en) 1992-03-15

Family

ID=3883447

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89870077T ATE73515T1 (en) 1988-06-03 1989-05-30 PROCESS FOR PRODUCTION OF A ROLLED STEEL PROFILE WITH A CORRUGATED PART AND EQUIPMENT DEDICATED TO THIS PROCESS.

Country Status (7)

Country Link
US (1) US4967581A (en)
EP (1) EP0345241B2 (en)
AT (1) ATE73515T1 (en)
BE (1) BE1001122A3 (en)
CA (1) CA1313315C (en)
DE (1) DE68900960D1 (en)
ES (1) ES2029566T5 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10246164B4 (en) * 2002-10-02 2014-03-20 Benteler Automobiltechnik Gmbh Method for producing structural components
US6834525B2 (en) * 2002-11-18 2004-12-28 The Boeing Company Adjustable corrugation apparatus and method
US7327107B2 (en) 2005-08-24 2008-02-05 Wayne-Dalton Corp. System and methods for automatically moving access barriers initiated by mobile transmitter devices
US20070046428A1 (en) * 2005-08-24 2007-03-01 Wayne-Dalton Corporation System and methods for automatically moving access barriers initiated by mobile transmitter devices
US7327108B2 (en) * 2005-08-24 2008-02-05 Wayne-Dalton Corp. System and methods for automatically moving access barriers initiated by mobile transmitter devices
US8058970B2 (en) * 2005-08-24 2011-11-15 Homerun Holdings Corporation System and methods for automatically moving access barriers initiated by mobile transmitter devices
US7642481B2 (en) * 2006-08-15 2010-01-05 The Boeing Company Apparatus and method for forming corrugated members
WO2008024842A2 (en) * 2006-08-24 2008-02-28 Ltc Roll & Engineering Co. Apparatus and process for reducing profile variations in sheet metal stock
WO2012155953A1 (en) * 2011-05-13 2012-11-22 Mannstaedt Gmbh Method and device for producing metal profiles having a closely toleranced chamber dimension

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR744933A (en) * 1933-04-27
US1106172A (en) * 1914-05-02 1914-08-04 Johann Martin Wetcke Rolling-mill for sheet metal.
DE2447554A1 (en) * 1974-10-02 1976-04-08 Mannesmann Ag Tube straightening machine with deforming rolls - imposes additional elliptical deformation on tube for increasing rate of straightening
CA1150986A (en) * 1979-08-24 1983-08-02 Masami Hamada Method for producing i-beam having centrally corrugated web and rolls for producing such i-beam
US4251973A (en) * 1980-04-07 1981-02-24 Paik Young J I-Beam construction and process therefor
GB2074916B (en) * 1980-05-09 1983-09-07 Sumitomo Metal Ind Method for producing i-beam having centrally corrugated web
AT368725B (en) * 1981-01-30 1982-11-10 Evg Entwicklung Verwert Ges COMBINED LEVELING AND BENDING MACHINE
JPS58107222A (en) * 1981-12-21 1983-06-25 Hitachi Ltd Method for forming crease in part of band plate
JPS5916844A (en) * 1982-07-21 1984-01-28 Asahi Chem Ind Co Ltd Novel optically active compound

Also Published As

Publication number Publication date
CA1313315C (en) 1993-02-02
BE1001122A3 (en) 1989-07-25
ES2029566T5 (en) 1997-01-01
US4967581A (en) 1990-11-06
EP0345241A1 (en) 1989-12-06
DE68900960D1 (en) 1992-04-16
EP0345241B2 (en) 1996-10-23
ES2029566T3 (en) 1992-08-16
EP0345241B1 (en) 1992-03-11

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Legal Events

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